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      feh-3.3
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      <h4>
        Beyond Linux<sup>�</sup> From Scratch <span class="phrase">(System
        V</span> Edition) - Version 2020-04-02
      </h4>
      <h3>
        Chapter&nbsp;41.&nbsp;Other X-based Programs
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    <div class="sect1" lang="en" xml:lang="en">
      <h1 class="sect1">
        <a id="feh" name="feh"></a>feh-3.3
      </h1>
      <div class="package" lang="en" xml:lang="en">
        <h2 class="sect2">
          Introduction to feh
        </h2>
        <p>
          <span class="application">feh</span> is a fast, lightweight image
          viewer which uses Imlib2. It is commandline-driven and supports
          multiple images through slideshows, thumbnail browsing or multiple
          windows, and montages or index prints (using TrueType fonts to
          display file info). Advanced features include fast dynamic zooming,
          progressive loading, loading via HTTP (with reload support for
          watching webcams), recursive file opening (slideshow of a directory
          hierarchy), and mouse wheel/keyboard control.
        </p>
        <p>
          This package is known to build and work properly using an LFS-9.1
          platform.
        </p>
        <h3>
          Package Information
        </h3>
        <div class="itemizedlist">
          <ul class="compact">
            <li class="listitem">
              <p>
                Download (HTTP): <a class="ulink" href=
                "http://feh.finalrewind.org/feh-3.3.tar.bz2">http://feh.finalrewind.org/feh-3.3.tar.bz2</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download MD5 sum: 6bc552b7477471f6034796e9cc300346
              </p>
            </li>
            <li class="listitem">
              <p>
                Download size: 2.0 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated disk space required: 5.5 MB (with tests)
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated build time: less than 0.1 SBU (with tests)
              </p>
            </li>
          </ul>
        </div>
        <h3>
          feh Dependencies
        </h3>
        <h4>
          Required
        </h4>
        <p class="required">
          <a class="xref" href="../general/libpng.html" title=
          "libpng-1.6.37">libpng-1.6.37</a> and <a class="xref" href=
          "../x/imlib2.html" title="imlib2-1.6.1">imlib2-1.6.1</a> (built
          with <a class="xref" href="../general/giflib.html" title=
          "giflib-5.2.1">giflib-5.2.1</a> support, for the tests)
        </p>
        <h4>
          Recommended
        </h4>
        <p class="recommended">
          <a class="xref" href="../basicnet/curl.html" title=
          "cURL-7.69.1">cURL-7.69.1</a>
        </p>
        <h4>
          Optional
        </h4>
        <p class="optional">
          <a class="xref" href="../general/libexif.html" title=
          "libexif-0.6.21">libexif-0.6.21</a>
        </p>
        <h4>
          Optional (runtime)
        </h4>
        <p class="optional">
          <a class="xref" href="../general/libjpeg.html" title=
          "libjpeg-turbo-2.0.4">libjpeg-turbo-2.0.4</a> (for lossless image
          rotation) and <a class="xref" href="../general/imagemagick.html"
          title="ImageMagick-7.0.9-23">ImageMagick-7.0.9-23</a> (to load
          unsupported formats)
        </p>
        <h4>
          Optional (test suite)
        </h4>
        <p class="optional">
          <a class="xref" href=
          "../general/perl-modules.html#perl-test-command" title=
          "Test::Command-0.11">Test-Command-0.11</a> (required)
        </p>
        <p class="usernotes">
          User Notes: <a class="ulink" href=
          "http://wiki.linuxfromscratch.org/blfs/wiki/feh">http://wiki.linuxfromscratch.org/blfs/wiki/feh</a>
        </p>
      </div>
      <div class="installation" lang="en" xml:lang="en">
        <h2 class="sect2">
          Installation of feh
        </h2>
        <p>
          Install <span class="application">feh</span> by running the
          following commands:
        </p>
        <pre class="userinput">
<kbd class="command">sed -i "s:doc/feh:&amp;-3.3:" config.mk &amp;&amp;
make PREFIX=/usr</kbd>
</pre>
        <p>
          To test the results, issue: <span class="command"><strong>make
          test</strong></span>.
        </p>
        <p>
          Now, as the <code class="systemitem">root</code> user:
        </p>
        <pre class="root">
<kbd class="command">make PREFIX=/usr install</kbd>
</pre>
      </div>
      <div class="commands" lang="en" xml:lang="en">
        <h2 class="sect2">
          Command Explanations
        </h2>
        <p>
          <span class="command"><strong>sed -i "s:doc/feh:&amp;-3.3:"
          config.mk</strong></span>: This sed fixes the doc directory to a
          versioned one, as used in BLFS.
        </p>
        <p>
          <code class="option">curl=0</code>: Use this make flag if you don't
          have cURL package installed.
        </p>
        <p>
          <code class="option">exif=1</code>: This make flag enables builtin
          Exif tag display support.
        </p>
      </div>
      <div class="content" lang="en" xml:lang="en">
        <h2 class="sect2">
          Contents
        </h2>
        <div class="segmentedlist">
          <div class="seglistitem">
            <div class="seg">
              <strong class="segtitle">Installed Program:</strong>
              <span class="segbody">feh</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Libraries:</strong>
              <span class="segbody">None</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Directories:</strong>
              <span class="segbody">/usr/share/doc/feh-3.3 and
              /usr/share/feh</span>
            </div>
          </div>
        </div>
        <div class="variablelist">
          <h3>
            Short Descriptions
          </h3>
          <table border="0" class="variablelist">
            <colgroup>
              <col align="left" valign="top" />
              <col />
            </colgroup>
            <tbody>
              <tr>
                <td>
                  <p>
                    <a id="feh-prog" name="feh-prog"></a><span class=
                    "term"><span class=
                    "command"><strong>feh</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is an image viewer and cataloguer.
                  </p>
                </td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <p class="updated">
        Last updated on 2020-03-19 00:57:38 -0500
      </p>
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